#include <stdio.h>
#include "myadd.h"
#include "mydiv.h"
#include "mymul.h"
#include "mysub.h"
int main()
{   int num1=100;
    int num2=50;
    int res =0;
    res=myAdd(num1,num2);

    printf("%d\n",res);
    res=MyDiv(num1,num2);
    printf("%d\n",res);
    res=MyMul(num1,num2);
    printf("%d\n",res);
    res=MySub(num1,num2);
    printf("%d\n",res);
    return 0;

}